Browsing by author "Hong, Wei-Ting"
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A data-driven conceptual framework for understanding the nature of hazards in railway accidents
Hong, Wei-Ting; Clifton, Geoffrey; Nelson, John D.Published 2023-06-07Hazards threaten railway safety by their potential to trigger railway accidents. Whilst there are a considerable number of prior works investigating railway hazards, few offer a holistic view of hazards across jurisdictions ...Open AccessWorking Paper -
Identifying the emerging vulnerability of railway transport systems across countries by automated analysis of railway accident reports
Hong, Wei-TingPublished 2024Although railway accident reports and recommendations are proposed after railway accidents, practitioners and researchers suffer from the need to deal with a large amount of textual data given that most railway safety-related ...Open AccessThesis -
RecoMap - a semi-automated tool for analysing railway accident recommendations across jurisdictions and over time
Hong, Wei-Ting; Clifton, Geoffrey; Nelson, John D.Published 2023-06-07To maintain a safer railway operational environment, recommendations are proposed by independent investigators after accidents. Despite a considerable number of (sometimes similar) recommendations made across jurisdictions, ...Open AccessWorking Paper -
A review of rail transport system vulnerability analysis: past progress and future directions
Hong, Wei-Ting; Clifton, Geoffrey; Nelson, John DPublished 2021Analysis of the vulnerability of rail transport systems has received considerable attention in the literature over several decades. Since economic development is usually associated with increasing demand for railway transport ...Open AccessWorking Paper
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